The ZICKERT Shark sludge scraper from WesTech Engineering provides efficient sludge removal for new and retrofit sedimentation basins and clarifiers. It can be used in wastewater treatment plants, drinking-water purification plants and industrial processes. This easy-to-install system provides complete sludge transport, leaving no dead zones and creating no turbulence. 801/265-1000; www.westech-inc.com.













